========================================
FRONTEND LOGIN DEBUGGING GUIDE
========================================

The backend API is working perfectly! ✅
Now we need to check what's happening in the frontend.

STEP 1: Open Browser Developer Tools
========================================
1. Start the frontend if not running:
   cd D:\Hosted\familyhub\frontend
   npm run dev

2. Open browser to: http://localhost:5173

3. Press F12 to open Developer Tools

4. Click on the "Console" tab

5. Try to login:
   Username: jess
   Password: password123

STEP 2: Check for Errors
========================================
Look for RED error messages in the console.

Common errors to look for:

❌ CORS Error:
   "Access to fetch at 'http://localhost:8001' from origin 'http://localhost:5173' 
    has been blocked by CORS policy"
   
   FIX: Check backend .env file has:
   ALLOWED_ORIGINS=http://localhost:5173,http://127.0.0.1:5173

❌ Network Error:
   "Failed to fetch" or "net::ERR_CONNECTION_REFUSED"
   
   FIX: Make sure backend is running (start-backend.bat)

❌ 401 Unauthorized:
   This would mean password is wrong (but we tested it works!)

STEP 3: Check Network Tab
========================================
1. In Developer Tools, click "Network" tab

2. Try to login again

3. Look for the POST request to:
   http://localhost:8001/api/v1/auth/login

4. Click on it and check:
   - Status Code: Should be 200
   - Response: Should show {"access_token": "...", "token_type": "bearer"}
   - If Status is 401: Check Request payload (username/password)
   - If Status is 404: URL is wrong
   - If no request appears: Frontend not sending request

WHAT TO REPORT:
========================================
Please copy and paste:
1. Any RED errors from Console tab
2. The status code of the /api/v1/auth/login request
3. The response body from Network tab

This will tell us exactly what's wrong!